57,763
Protection Breaker Products
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US $ 4.3-10 /
Piece
FOB
2 Pieces (MOQ)
More
Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
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Audited Supplier
Since 2022
Trading Company
Shanghai, China
Since 2022
US $ 2-4 /
Piece
FOB
200 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 39.6-43 /
Piece
FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
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Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 6.8-24 /
Piece
FOB
1,000 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
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Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2020
US $ 500-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: High Voltage Circuit Breaker, High Voltage Circuit Breaker Accessories
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Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 45.59-48.86 /
Piece
FOB
120 Pieces (MOQ)
More
Type : Circuit Breaker
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Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 400-1,500 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: High Voltage Circuit Breaker, High Voltage Circuit Breaker Accessories
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Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
100 Pieces (MOQ)
More
Speed : High-Speed Circuit Breaker
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Audited Supplier
Since 2008
Zhejiang, China
Since 2008
US $ 8.9-9.9 /
Piece
FOB
60 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
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Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
1,000 Pieces (MOQ)
More
Speed : Normal Type Circuit Breaker
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Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2020
US $ 7.89-9.84 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 0.6-0.65 /
Piece
FOB
5,000 Pieces (MOQ)
More
Function : Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2020
US $ 8.9-9.9 /
Piece
FOB
60 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 10-100 /
Piece
FOB
100 Pieces (MOQ)
More
Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2009
Zhejiang, China
Since 2009
US $ 6.62-7 /
Piece
FOB
120 Pieces (MOQ)
More
Main Products: MCB, SPD, RCCB, RCBO, Afdd, Isolator, MCCB, Distribution Box, Waterproof Distribution Box, Metal Box
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 4.99-5.2 /
Piece
FOB
120 Pieces (MOQ)
More
Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 500-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: High Voltage Circuit Breaker, High Voltage Circuit Breaker Accessories
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 2.6 /
Piece
FOB
1,000 Pieces (MOQ)
More
Breaking Capacity : High Voltage Circuit Breakers
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Audited Supplier
Since 2013
Zhejiang, China
Since 2013
US $ 500-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: V and LV Switchgear, Power Transformer, Indoor and Outdoor Vacuum Circuit Breakers
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2022
US $ 0.8-3 /
Piece
FOB
10 Pieces (MOQ)
More
Breaking Capacity : Low Voltage Circuit Breakers
Contact Supplier
Audited Supplier
Since 2008
Zhejiang, China
Since 2008
US $ 0.9-1.4 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: MCB, PV Combiner Boxes, Distribution Boxes, Fuse, SPD, PV Isolating Switch, PV Connector, RCCB, RCBO, MCCB, Solar Connector
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2009
1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2018
US $ 50-427 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Industrial Drive Frequency Converter, Mechanical Drive Frequency Converter, Standard Drive Frequency Converter, PLC Series, Soft Start Series, IEC Low-Voltage Motors
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Beijing, China
Since 2020
About Protection Breaker FAQ
Q How can I find a reliable supplier for circuit breakers in China?
The Protection Breaker is included in our comprehensive Circuit Breaker range.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.
Q What benefits can we gain from sourcing circuit breakers wholesale?
The Protection Breaker is an essential part of our Circuit Breaker offerings.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.
Q What are the main types of circuit breakers commonly available for purchase?
Discover the perfect addition to your Circuit Breaker with our Protection Breaker.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.
US $ 4.1-4.6 /
Piece
FOB
1 Piece (MOQ)
More
Certification : CE, CB, CCC
Contact Supplier
Audited Supplier
Since 2011
Trading Company
Zhejiang, China
Since 2011
US $ 1 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Car charger, Car switch, Switch panel, Fuse box, Battery box, Control box, Wires
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 0.5-1.25 /
Piece
FOB
1 Piece (MOQ)
More
Speed : Normal Type Circuit Breaker
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2005
US $ 500-5,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Small Home Appliances, Electricity and Power Equipment Manufacturing, Machinery and Production Line
Contact Supplier
Audited Supplier
Since 2018
Guangdong, China
Since 2018
US $ 7.79-8.38 /
Piece
FOB
60 Pieces (MOQ)
More
Installation : Fixed
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015
US $ 500-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: High Voltage Circuit Breaker, High Voltage Circuit Breaker Accessories
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2025
US $ 1.2-4.2 /
Piece
FOB
5,000 Pieces (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2020
US $ 500-1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: V and LV Switchgear, Power Transformer, Indoor and Outdoor Vacuum Circuit Breakers
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2022
US $ 10-38 /
Piece
FOB
1 Piece (MOQ)
More
Type : Circuit Breaker
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Beijing, China
Since 2020
US $ 5.2-6.5 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB,Over and under voltage protector , wire termination , change over switch, isol
Contact Supplier
Audited Supplier
Since 2011
Trading Company
Zhejiang, China
Since 2011
US $ 2-15 /
Piece
FOB
1 Piece (MOQ)
More
Arc-extinguishing Medium : Air
Contact Supplier
Audited Supplier
Since 2005
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2005
US $ 0.6-0.65 /
Piece
FOB
5,000 Pieces (MOQ)
More
Main Products: Circuit Breaker, Molded Case Circuit Breaker, Miniature Circuit Breaker, Contactor, Distribution Box, Electrical Accessory, MCCB, MCB, RCBO, RCCB
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2020
US $ 45.59-48.86 /
Piece
FOB
120 Pieces (MOQ)
More
Operation : Electric Type
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2015